818125182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{4349}}^1$

素因数の和:5857

約数の個数: 48

約数和(自身を含む): 2027656800

約数和(自身を除く): 1209531618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1493, 2986, 4349, 4479, 8698, 8958, 10451, 13047, 13437, 20902, 26094, 26874, 30443, 31353, 39141, 60886, 62706, 78282, 91329, 94059, 182658, 188118, 273987, 547974, 6493057, 12986114, 19479171, 38958342, 45451399, 58437513, 90902798, 116875026, 136354197, 272708394, 409062591, 818125182]

約数ペア:

[(1, 818125182), (2, 409062591), (3, 272708394), (6, 136354197), (7, 116875026), (9, 90902798), (14, 58437513), (18, 45451399), (21, 38958342), (42, 19479171), (63, 12986114), (126, 6493057), (1493, 547974), (2986, 273987), (4349, 188118), (4479, 182658), (8698, 94059), (8958, 91329), (10451, 78282), (13047, 62706), (13437, 60886), (20902, 39141), (26094, 31353), (26874, 30443)]